From: syzbot <syzbot+14641d8d78cc029add8a@syzkaller.appspotmail.com>
To: asml.silence@gmail.com, axboe@kernel.dk, bp@alien8.de,
daniel.vetter@ffwll.ch, dave.hansen@linux.intel.com,
hpa@zytor.com, io-uring@vger.kernel.org,
linux-kernel@vger.kernel.org, mairacanal@riseup.net,
mcanal@igalia.com, mingo@redhat.com,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
x86@kernel.org
Subject: Re: [syzbot] [kernel] WARNING: locking bug in sched_core_balance
Date: Thu, 02 Jan 2025 04:15:02 -0800 [thread overview]
Message-ID: <67768346.050a0220.3a8527.0039.GAE@google.com> (raw)
In-Reply-To: <0000000000006d4e02061b6cbf22@google.com>
syzbot has bisected this issue to:
commit 7908632f2927b65f7486ae6b67c24071666ba43f
Author: Maíra Canal <mcanal@igalia.com>
Date: Thu Sep 14 10:19:02 2023 +0000
Revert "drm/vkms: Fix race-condition between the hrtimer and the atomic commit"
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=111018b0580000
start commit: ccb98ccef0e5 Merge tag 'platform-drivers-x86-v6.13-4' of g..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=131018b0580000
console output: https://syzkaller.appspot.com/x/log.txt?x=151018b0580000
kernel config: https://syzkaller.appspot.com/x/.config?x=1c541fa8af5c9cc7
dashboard link: https://syzkaller.appspot.com/bug?extid=14641d8d78cc029add8a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=127f3818580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=172306c4580000
Reported-by: syzbot+14641d8d78cc029add8a@syzkaller.appspotmail.com
Fixes: 7908632f2927 ("Revert "drm/vkms: Fix race-condition between the hrtimer and the atomic commit"")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2025-01-02 12:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-21 21:02 [syzbot] [kernel?] " syzbot
2024-12-25 6:53 ` [syzbot] [io-uring?] " syzbot
2024-12-28 20:33 ` Jens Axboe
2025-01-01 20:58 ` [syzbot] [kernel] " syzbot
2025-01-02 12:15 ` syzbot [this message]
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